body{margin:0;padding:0;font-size:12px;color:#4C4F5E}
*{margin:0;padding:0;}
ul li{list-style:none}
a{text-decoration:none}
img{border:0;}
h1{font-size:14px}

.top{margin:0 auto;height:77px;background:url("../images/bj_top.jpg") repeat-x;overflow:hidden}
.top_main{margin:0 auto;width:940px;height:77px;}
.logo{float:left;width:230px;padding-top:25px;}
.nav{float:left;width:412px;}
.nav ul{padding-top:40px}
.nav ul li{float:left;width:88px;padding-left:8px;}
.nav ul li a{float:left;height:31px;width:76px;}
.nav ul li span{float:right;color:#8EA4BC;padding-top:6px;}
.nav .nav_a a:hover{background:url("../images/hover1.jpg") no-repeat center 0;}
.nav .nav_a a{background:url("../images/nav1.jpg") no-repeat center 5px;}
.nav .nav_b a{background:url("../images/nav2.jpg") no-repeat center 5px;}
.nav .nav_b a:hover{background:url("../images/hover2.jpg") no-repeat center 0;}
.nav .nav_c a{background:url("../images/nav3.jpg") no-repeat center 5px;}
.nav .nav_c a:hover{background:url("../images/hover3.jpg") no-repeat center 0;}
.nav .nav_d a{background:url("../images/hover4.jpg") no-repeat center 0;}
.nav #nav_d a{background:url("../images/nav4.jpg") no-repeat center 5px;}
.phone{float:right;width:268px;text-align:center}
.phone ul{padding-top:10px;height:40px;clear:both}
.phone ul li{float:left}
.phone ul li a{float:left;color:#98989A}
.phone ul li span{float:left;padding-left:10px;padding-right:10px;color:#98989A}
.phone p{text-align:right;}

.main{height:800px;background:url("../images/h_bj1.jpg") repeat-x;width:100%;padding-top:15px;}
.content{width:940px;margin:0 auto}
.content h1{background:url("../images/h_wei.jpg") no-repeat right bottom;width:830px;height:30px;overflow:hidden;clear:both}
.content h1 span{width:675px;background:url("../images/bj_titledian.jpg") repeat-x left bottom;display:block;height:28px;padding-top:2px;}
.ct_line{float:left;width:5px;height:625px;overflow:hidden}
.ct_main{float:left;width:910px;background:url("../images/h_mid.jpg") repeat-x;height:595px;padding:20px 0 0 20px;}
.ct_main .title{float:left;width:246px;height:600px;background:url("../images/h_bjzhong.jpg") no-repeat right 50px;padding:30px 0 0 20px;}
.ct_main .title h2{font-size:12px;color:#3E76C1;height:30px;line-height:30px;}
.ct_main .title ul{padding:5px 0 }
.ct_main .title ul li{height:25px;line-height:25px;background:url("../images/dian.jpg") no-repeat left center;padding-left:10px;}
.ct_main .title ul li a{color:#666;}
.ct_main .neirong{float:left;width:550px;padding-top:30px;padding-left:30px;}

.ct_main #neirong{float:left;width:840px;padding-left:30px;}
.ct_main #neirong h2{font-size:14px;color:#3E76C1;height:30px;line-height:30px;text-align: center;}
.ct_main #neirong p{text-indent:2em;line-height:20px;}

.ct_main .neirong h2{font-size:14px;color:#3E76C1;background:url("../images/dian2.jpg") no-repeat left center;height:30px;line-height:30px;padding-left:10px;}
.ct_main .neirong p{text-indent:2em;line-height:20px;padding-top:20px}

.footer{width:100%;height:78px;background:url("../images/bj_bottom.jpg") repeat-x}
.bottom{width:940px;height:65px;margin:0 auto;padding-top:13px;}
.bm_left{float:left;width:663px}
.bm_left p{height:25px;line-height:25px;color:#666}
.bm_left p a{color:#666;}
.bm_left p a:hover{color:#F00}
.bm_rig{float:right;}







